Forget hassling with junk yard computers and wiring! The new Painless PERFECT
Engine Management System solves the dilemma faced by so many people who want
to upgrade their hot rod, classic truck or SUV to fuel injection, which ECM to use
and how to program it for maximum performancein a transplant environment. Why
hassle with expensive complicated
…

Forget hassling with junk yard computers and wiring! The new Painless PERFECT
Engine Management System solves the dilemma faced by so many people who want
to upgrade their hot rod, classic truck or SUV to fuel injection, which ECM to use
and how to program it for maximum performancein a transplant environment. Why
hassle with expensive complicated aftermarket fuel injection systems that require
extensive programming and mapping? With the PERFECT system from Painless
you don't have to be a rocket scientist to get maximum performance.

The PERFECT? system consists of two key components:

A compact, waterproof ECM fully programmed by Painless and dyno-tested for
maximum horsepower, torque and fuel economy when used with a stock factory
original fuel injected engine. Absolutely no programming of the computer required
- just plug and play.

Tri-Five Chevy

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